Browse > Article
http://dx.doi.org/10.7734/COSEIK.2014.27.4.247

Comparison of Shear Strength Equation for Flat Plates with GFRP Plate  

Kim, Min Sook (Department of Architectural Engineering, Kyung Hee University)
Hwang, Seung Yeon (Department of Architectural Engineering, Kyung Hee University)
Kim, Heecheul (Department of Architectural Engineering, Kyung Hee University)
Lee, Young Hak (Department of Architectural Engineering, Kyung Hee University)
Publication Information
Journal of the Computational Structural Engineering Institute of Korea / v.27, no.4, 2014 , pp. 247-254 More about this Journal
Abstract
In this study, shear test performed to investigate the shear behavior of flat plate that reinforced by embedded GFRP(glass fiber reinforced polymer) plate with openings. Shape of the GFRP shear reinforcement is a plate with several openings to ensure perfect integration with concrete. The test parameters include the distance between the column face and the first line of GFRP plate and number of GFRP plate vertical strip. The result of test showed that when number of GFRP plate vertical strip was increased, shear strength improved. The shear strength for flat plate reinforced GFRP plate in various codes including ACI 318, BS 8110, EUROCODE 2, and KCI were compared to provide more rational approach for reinforced concrete flat plates with GFRP plate.
Keywords
shear strength; punching shear; shear reinforcement; flat plate;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Hwang, S.Y., Kim, M.S., Lee, Y.H., Kim, H. (2014) Evaluation of Shear Strength for Reinforced Flat Plates Embedded with GFRP plates, Journal of the Computational Structural Engineering Institute of Korea, 27(2), pp.121-128.   과학기술학회마을   DOI   ScienceOn
2 Johansen, K.W. (1998) Yield Line Formulate for Slabs, Cement and Concrete Association, London, p.120.
3 Korea Concrete Institute (2011) KCI Concrete Structure Design Code 2011, Seoul, p.548.
4 Marzouk H., Hussein A. (1992) Experimental Investigations on the Behavior of High-Strength concrete Slabs, ACI Structural Journal, 88(6), pp. 107-713.
5 Meisami, M.H., Mostofinejad, D., Nakamura, H. (2013) Punching Shear Strengthening of Two-way Flat Slabs Using CFRP Rods, Composite Structures, 99, pp.112-122.   DOI   ScienceOn
6 Soudki, K., El-Sayed, A.K., Vanzwol, T. (2012) Strengthening of Concrete Slab-column Connections Using CFRP Strips, Journal of King Saud University - Engineering Sciences, 24(1), pp.25-33.
7 Bouguerra, K., Ahmed, E.A., El-Gamal, S., Benmokrane, B. (2011) Testing of Full-scale Concrete Bridge Deck Slabs Reinforced with Fiber-reinforced Polymer (FRP) Bars, Construction and Building Materials, 25(10), pp.3956-3965.   DOI   ScienceOn
8 BS 8110 (1997) Structural Use of Concrete, Part 1: Code of Practice for Design and Construction, British Standards Institution, London, UK, p.117.
9 Collins M.P., Kuchma, D.K. (1999) How Safe are Our Large Lightly Reinforced Beams, Slabs, and Footings, ACI Structural Journal, 96(4), pp.482-490.
10 European Committee for Standardization (2004) Eurocode 2 : Design of Concrete Structures, Part 1.1 : General Rules and Rules for Buildings, final draft, Brussels, p.230.
11 ACI Committee 318-11 (2011) Building Code Requirements for Reinforced Concrete and Commentary (ACI 318-11), American Concrete Institute, Farmington Hills, p.503.